CN209713839U - Infusion protection device - Google Patents
Infusion protection device Download PDFInfo
- Publication number
- CN209713839U CN209713839U CN201822234757.3U CN201822234757U CN209713839U CN 209713839 U CN209713839 U CN 209713839U CN 201822234757 U CN201822234757 U CN 201822234757U CN 209713839 U CN209713839 U CN 209713839U
- Authority
- CN
- China
- Prior art keywords
- bolt
- hole
- infusion
- perfusion tube
- protection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a kind of infusion protection devices; it includes the fixing bag for accommodating the infusion bag that liquid medicine is housed; the fixing bag includes opposite first end and second end; the first end is equipped with aperture; the internal diameter of the aperture is greater than the size of puncturing head; the second end is opening, and the second end is additionally provided with multiple fixing pieces；The tapping of the first end has been connected through a screw thread bolt, the centre of the bolt is equipped with through-hole, the bolt is additionally provided with short slot, intermediate extension of the short slot from the edge of bolt to bolt with the through-hole to be connected to, the internal diameter of the through-hole is greater than the diameter of perfusion tube, width of the short slot in the edge of bolt is less than or equal to the diameter of the perfusion tube, and the through-hole is used for accommodating portion perfusion tube.
Description
Technical field
The utility model relates to a kind of infusion protection devices.
Background technique
Perfusion tube is often used in venous transfusion, as the channel between medical fluid and vein.In actual use, when
When patient age is smaller or the activity of patient is more violent, it is possible to involve perfusion tube, cause puncturing head on perfusion tube with
It is isolated and fallen off between medicine bottle, puncturing head is contaminated, and needs to re-replace and sterilize the bottleneck of medicine bottle again.Severe disease
Go into a coma restless patient in room, is easy drawing perfusion tube, perfusion tube is caused to slip, and influences medication, delay rescue, while also increasing work
Burden.
Utility model content
In view of this, it is necessory to provide a kind of infusion protection device.
The utility model provides a kind of infusion protection device comprising for accommodating the fixation of infusion bottle or infusion bag
Bag, the fixing bag include opposite first end and second end, which is equipped with aperture, and second end is to be open, and described second
End is additionally provided with multiple fixing belts or fixation hole, and the tapping of the first end has been connected through a screw thread bolt, in the bolt
Between be equipped with through-hole, which is additionally provided with short slot, and intermediate from the edge of bolt to bolt of the short slot extends to connect with the through-hole
Logical, the internal diameter of the through-hole of the bolt is greater than the diameter of perfusion tube, and width of the short slot in the edge of bolt is less than or equal to
The diameter of the perfusion tube, the short slot are passed through for perfusion tube, and the through-hole is used for the perfusion tube of accommodating portion.
Preferably, the material of the bolt is plastics.
Preferably, the fixing bag is made of transparent plastic material.
Preferably, the fixing piece is belt or fixation hole.
Compared with prior art, the infusion protection device has the advantage that
Fixing bag described in the infusion protection device can be used to accommodate the infusion bag equipped with liquid medicine, and the second of the fixing bag
End is fixed on by fixing piece to be linked up with etc., and the puncturing head with perfusion tube can pass through the aperture of the first end of fixing bag and will wear
Tartar is connected to the infusion bag equipped with liquid medicine.The part of perfusion tube can be placed in through-hole via the short slot of bolt, then by bolt
Precession is fixed to tapping.At this point, the second end of perfusion tube connects puncturing head, first opposite with the second end of perfusion tube
End is located at outside the infusion protection device.To by the infusion protection device that the puncturing head with perfusion tube is firmly solid
Due to be equipped with liquid medicine infusion bag, thus, avoid and isolated and fallen off between puncturing head and infusion bag.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of infusion protection device described in a certain embodiment of the utility model.
Fig. 2 is the structural schematic diagram of the fixing bag in infusion protection device described in Fig. 1.
Fig. 3 is the bottom view of bolt described in Fig. 1.
Fig. 4 is the top view of bolt described in Fig. 1.
Fig. 5 is the use figure of infusion protection device described in Fig. 1.
Wherein, 1 fixing bag is indicated, 1a indicates bag body, and 1b indicates that fixing piece, 1c indicate inner cavity, and 1d indicates aperture, and 2 indicate
Bolt, 2a indicate that short slot, D indicate short slot in the width of the edge of bolt, and 2b indicates through-hole, and 3 indicate infusion bag, and 4 indicate defeated
Liquid pipe, 5 indicate puncturing head.
Following specific embodiment will further illustrate the utility model in conjunction with above-mentioned attached drawing.
Specific embodiment
Infusion protection device provided by the utility model is described further below with reference to attached drawing.
The utility model provides a kind of infusion protection device.Fig. 1 to Fig. 5 is please referred to, the infusion protection device includes using
In the fixing bag 1 for accommodating the infusion bag 3 equipped with liquid medicine.Referring to Fig. 1, the fixing bag 1 includes opposite first end and second
End.Fixing bag 1 is wherein defined as first end along one end of the negative direction of y, by fixing bag 1 along one end of the positive direction of y
It is defined as second end.The first end is equipped with aperture 1d, and the internal diameter of the aperture 1d is greater than the size of puncturing head 5, in order to puncture
First 5 are connected to infusion bag 3 via aperture 1d.The second end of the fixing bag 1 is opening, i.e., the second end of fixing bag 1 is to open
Open state be placed in the inner cavity 1c of the fixing bag 1 equipped with the infusion bag 3 of liquid medicine via the second end in order to accommodate
(please referring to Fig. 5).The second end is additionally provided with multiple fixing piece 1b.The fixing piece 1b can be belt or fixation hole.At this
In embodiment, the fixing piece 1b is belt.The effect of the fixing piece 1b is that fixing bag 1 is fixed on hook or clothes-hook etc.
On.Bolt 2 has been connected through a screw thread at the aperture 1d of the first end.The centre of the bolt 2 is equipped with through-hole 2b, the bolt 2
Through-hole 2b internal diameter be greater than perfusion tube 4 diameter.The effect of the through-hole 2b of the bolt 2 is passing through convenient for perfusion tube 4.For
Convenient for passing through perfusion tube 4 from through-hole 2b, which is additionally provided with short slot 2a, and short slot 2a is from the edge of bolt 2 to bolt
2 intermediate extension with the through-hole 2b to be connected to.Fig. 3 and 4 is please referred to, the short slot 2a is one in y-direction with a fixed length
The groove of degree.The width D of edge of the short slot 2a in bolt 2 is less than or equal to the diameter of the perfusion tube 4.It is actually using
In, part of the infusion pipe 4 passes through the short slot 2a from the edge of bolt 2 and reaches the through-hole 2b of bolt 2.At this point, the of perfusion tube 4
Two ends connect puncturing head 5, and the first end opposite with the second end of perfusion tube 4 is located at outside the infusion protection device.To pass through
The infusion protection device and the puncturing head 5 with perfusion tube 4 is firmly fixed to the infusion bag 3 equipped with liquid medicine.To avoid
It isolates and falls off between puncturing head 5 and infusion bag 3.The outer surface of the bolt 2 is equipped with external screw thread.The inner wall of the aperture 1d is set
There is internal screw thread corresponding with external screw thread, in order to screw in bolt 2 in aperture 1d by rotation and be fixed on fixing bag 1
First end.
The material of the bolt 2 is plastics.Preferably, the bolt 2 is made of the plastics of hard.The fixing bag 1 is
Transparent plastic material is made.Preferably, the second end of the fixing bag 1 is made of plastics flexible, in order to store transport；
First end is made of the plastics of hard, in order to threaded connection bolt 2.
The method and its core concept of the above embodiments are only used to help understand the utility model.It should refer to
It out, for those skilled in the art, without departing from the principle of this utility model, can also be to this
Some improvement and modification can also be carried out for utility model, these improvement and modification also fall into the protection scope of the utility model claims
It is interior.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (4)
1. a kind of infusion protection device, which is characterized in that it includes the fixing bag for accommodating the infusion bag that liquid medicine is housed, described
Fixing bag includes opposite first end and second end, which is equipped with aperture, and the internal diameter of the aperture is greater than the ruler of puncturing head
Very little, which is opening, and the second end is additionally provided with multiple fixing pieces；The tapping of the first end has been connected through a screw thread
The centre of bolt, the bolt is equipped with through-hole, which is additionally provided with short slot, intermediate extension of the short slot from the edge of bolt to bolt
To be connected to the through-hole, the internal diameter of the through-hole of the bolt is greater than the diameter of perfusion tube, and the short slot is in the edge of bolt
Width be less than or equal to the diameter of the perfusion tube, the short slot from the edge of bolt passes through to institute for part of the infusion pipe
Through-hole is stated, the through-hole is used for accommodating portion perfusion tube.
2. infusion protection device as described in claim 1, which is characterized in that the material of the bolt is plastics.
3. infusion protection device as described in claim 1, which is characterized in that the fixing bag is transparent plastic material system
At.
4. infusion protection device as described in claim 1, which is characterized in that the fixing piece is belt or fixation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234757.3U CN209713839U (en) | 2018-12-28 | 2018-12-28 | Infusion protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822234757.3U CN209713839U (en) | 2018-12-28 | 2018-12-28 | Infusion protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209713839U true CN209713839U (en) | 2019-12-03 |
Family
ID=68678351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822234757.3U Expired - Fee Related CN209713839U (en) | 2018-12-28 | 2018-12-28 | Infusion protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209713839U (en) |
-
2018
- 2018-12-28 CN CN201822234757.3U patent/CN209713839U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20211228 |